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Publication Extents

Not all publications have extents, not all extents are completely accurate
Infaunal and neoichnological characteristics of the South Texas Outer Continental Shelf
Gary W. Hill
1981, Open-File Report 81-163
The zonation of macrobenthic infauna on the South Texas Outer Continental Shelf is related to water depth and sediment facies. Five zones can be defined by species distribution and density, diversity, equitability, and biogenic sedimentary structures.The numbers of species and individuals per unit area correlate locally with substrate characteristics (particularly...
Hydrologic data for North Creek, Trinity River basin, Texas, 1979
C.C. Kidwell
1981, Open-File Report 81-823
This report contains rainfall and runoff data collected during the 1979 water year for the 21.6-square mile area above the stream-gaging station North Creek near Jacksboro, Texas. A continuous water-stage recording gage was installed at one representative floodwater-retarding structure (site 28-A) on Oct. 5, 1972. The data are collected to...
Low-flow frequency data for selected stream gaging stations in Florida
G.H. Hughes
1981, Open-File Report 81-69
This report contains tables of low-flow frequency data for 161 stream-gaging stations in Florida. The selected stations represent those having suitable flow records spanning 7 or more years. Flow values representing the annual minimum average flow for selected periods ranging from 1 to 183 days are presented for recurrence intervals...
The Sea Data 651-4 data logger
David S. Hosom, Bradford Butman
1981, Open-File Report 81-111
This paper describes a digital data logger used as the primary controller and data collection device for the U.S. Geological Survey Sediment Monitoring Tripod Program. The tripods are deployed at sea in water depths up to 100 m for periods of 3 to 6 months. The system measures bottom current...
Hydrologic almanac of Florida
Richard C. Heath, Clyde Stuart Conover
1981, Open-File Report 81-1107
This first edition is a ready reference source of information on various facts and features about water in Florida. It is aimed primarily to help bust politicians, writers, agency officials, water managers, planners, consultants, educators, hydrologists, engineers, scientists, and the general public answer questions that arise on comparative and statistical...
Flow model of Saginaw River near Saginaw, Michigan
David J. Holtschlag
1981, Open-File Report 81-1061
An unsteady-flow simulation model was applied to a 19.5-mile reach of Saginaw River. The model provides a method of determining instantaneous discharge for flows from -8,000 to 12,000 cubic feet per second. The currently used slope-rating method can be utilized to compute discharge only under steady and high-flow conditions. Unsteady...